The company specializes in instrumentation and supporting, the main brands：
GPS signal generator 、Frequency response analyzer、Modulation card
Service Hotline0755-27588969
Service Hotline0755-27588969
PROMAX RANGERNeo Rack 2
PROMAX PROWATCH Neo
PROMAX RANGERNeo 3
PROMAX RANGERNeo 4 
High class field strength meter Ranger Neo 4 and spectrum analyzer with 4K decod
HD RANGER UltraLite : The tablet-sized field strength meter
RANGER Neo Lite: Multi-function TV and Satellite spectrum analyzer /WIFI analyse
HD RANGER Eco : Field strength meter
DTV Signal Generator DSG-1000DAB/DAB+ Signal Generator DSG-1000 PROMAX RANGERNeo Rack 2PROMAX PROWATCH NeoPROMAX RANGERNeo 3PROMAX RANGERNeo 4 High class field strength meter Ranger Neo 4 and spectrum analyzer with 4K decodHD RANGER UltraLite : The tablet-sized field strength meterRANGER Neo Lite: Multi-function TV and Satellite spectrum analyzer /WIFI analyseHD RANGER Eco : Field strength meterDTV Signal Generator DSG-1000DAB/DAB+ Signal Generator DSG-1000 DSG-1000 Digital Television Signal Generator
HM7042 Triple Power Supply
HM8143 Three-Channel Arbitrary Power Supply
HMP4030/HMP4040 Programmable Three/Four-Channel Power Supply
HMP2020/HMP2030 Programmable Two/Three-Channel Power Supply
R&S®ZVH Cable and Antenna Analyzer
R&S®FSL Spectrum Analyzer
R&S®ZVL Vector Network Analyzers
R&S FSC6 Spectrum Analyzer 
R&S FSC Spectrum Analyzer
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